A circumpolar dust conveyor in the glacial Southern Ocean

Dust deposition brings iron that fuels ocean productivity, a connection impacting climate over geological time. Here the authors use sediment cores to show that in contrast to dynamics today, during the last glacial maximum westerly winds shuttled dust from Australia and South America around Antarct...

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Autores principales: Torben Struve, Katharina Pahnke, Frank Lamy, Marc Wengler, Philipp Böning, Gisela Winckler
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/8e2257bb5c034137883580eb1fb94839
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spelling oai:doaj.org-article:8e2257bb5c034137883580eb1fb948392021-12-02T15:39:07ZA circumpolar dust conveyor in the glacial Southern Ocean10.1038/s41467-020-18858-y2041-1723https://doaj.org/article/8e2257bb5c034137883580eb1fb948392020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18858-yhttps://doaj.org/toc/2041-1723Dust deposition brings iron that fuels ocean productivity, a connection impacting climate over geological time. Here the authors use sediment cores to show that in contrast to dynamics today, during the last glacial maximum westerly winds shuttled dust from Australia and South America around Antarctica and into the South Pacific.Torben StruveKatharina PahnkeFrank LamyMarc WenglerPhilipp BöningGisela WincklerNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Torben Struve
Katharina Pahnke
Frank Lamy
Marc Wengler
Philipp Böning
Gisela Winckler
A circumpolar dust conveyor in the glacial Southern Ocean
description Dust deposition brings iron that fuels ocean productivity, a connection impacting climate over geological time. Here the authors use sediment cores to show that in contrast to dynamics today, during the last glacial maximum westerly winds shuttled dust from Australia and South America around Antarctica and into the South Pacific.
format article
author Torben Struve
Katharina Pahnke
Frank Lamy
Marc Wengler
Philipp Böning
Gisela Winckler
author_facet Torben Struve
Katharina Pahnke
Frank Lamy
Marc Wengler
Philipp Böning
Gisela Winckler
author_sort Torben Struve
title A circumpolar dust conveyor in the glacial Southern Ocean
title_short A circumpolar dust conveyor in the glacial Southern Ocean
title_full A circumpolar dust conveyor in the glacial Southern Ocean
title_fullStr A circumpolar dust conveyor in the glacial Southern Ocean
title_full_unstemmed A circumpolar dust conveyor in the glacial Southern Ocean
title_sort circumpolar dust conveyor in the glacial southern ocean
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/8e2257bb5c034137883580eb1fb94839
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